(19)
(11) EP 4 189 281 A1

(12)

(43) Date of publication:
07.06.2023 Bulletin 2023/23

(21) Application number: 21850429.8

(22) Date of filing: 28.07.2021
(51) International Patent Classification (IPC): 
F21S 45/47(2018.01)
F21K 9/237(2016.01)
F21Y 115/10(2016.01)
F21S 41/141(2018.01)
F21V 29/80(2015.01)
(52) Cooperative Patent Classification (CPC):
F21K 9/23; F21V 29/67; F21Y 2115/10; F21V 29/83; F21S 45/43; F21S 41/148; F21S 41/192
(86) International application number:
PCT/US2021/043560
(87) International publication number:
WO 2022/026615 (03.02.2022 Gazette 2022/05)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 28.07.2020 EP 20188125

(71) Applicant: Lumileds LLC
San Jose, CA 95131 (US)

(72) Inventors:
  • KESSELS, Marcus Jozef Henricus
    6102 TL Echt (NL)
  • EPMEIER, Matthias
    52064 Aachen (DE)
  • GIESE, Frank
    52068 Aachen (DE)
  • CROMPVOETS, Floris Maria Hermansz
    52068 Aachen (DE)

(74) Representative: dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB 
Deichmannhaus am Dom Bahnhofsvorplatz 1
50667 Köln
50667 Köln (DE)

   


(54) LIGHTING DEVICE FOR MOUNTING TO AN OPTICAL ELEMENT AND METHOD OF MANUFACTURE